Perhaps you should try some spelling variations:
technologies impact » technological impact, technology impact, technologies ict
rural communication » rural communications, oral communication, moral communication
impact information » implicit information, pack information, smart information
des developpement » des developpements, de developpement, le developpement
information risk » information 2
developpement en » developpement et, developpement des, developpement de
risk use » risk und
a des » a der, a das

You may be able to get more results by adjusting your search query.

• Adding a wildcard symbol may retrieve word variants: technologies impact information risk use rural communication a des developpement en afrique.*.